531693120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 336

約数和(自身を含む): 2001438720

約数和(自身を除く): 1469745600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 89, 96, 98, 105, 112, 120, 127, 140, 147, 160, 168, 178, 192, 196, 210, 224, 240, 245, 254, 267, 280, 294, 320, 336, 356, 381, 392, 420, 445, 448, 480, 490, 508, 534, 560, 588, 623, 635, 672, 712, 735, 762, 784, 840, 889, 890, 960, 980, 1016, 1068, 1120, 1176, 1246, 1270, 1335, 1344, 1424, 1470, 1524, 1568, 1680, 1778, 1780, 1869, 1905, 1960, 2032, 2136, 2240, 2352, 2492, 2540, 2667, 2670, 2848, 2940, 3048, 3115, 3136, 3360, 3556, 3560, 3738, 3810, 3920, 4064, 4272, 4361, 4445, 4704, 4984, 5080, 5334, 5340, 5696, 5880, 6096, 6223, 6230, 6720, 7112, 7120, 7476, 7620, 7840, 8128, 8544, 8722, 8890, 9345, 9408, 9968, 10160, 10668, 10680, 11303, 11760, 12192, 12446, 12460, 13083, 13335, 14224, 14240, 14952, 15240, 15680, 17088, 17444, 17780, 18669, 18690, 19936, 20320, 21336, 21360, 21805, 22606, 23520, 24384, 24892, 24920, 26166, 26670, 28448, 28480, 29904, 30480, 31115, 33909, 34888, 35560, 37338, 37380, 39872, 40640, 42672, 42720, 43610, 45212, 47040, 49784, 49840, 52332, 53340, 56515, 56896, 59808, 60960, 62230, 65415, 67818, 69776, 71120, 74676, 74760, 79121, 85344, 85440, 87220, 90424, 93345, 99568, 99680, 104664, 106680, 113030, 119616, 121920, 124460, 130830, 135636, 139552, 142240, 149352, 149520, 158242, 169545, 170688, 174440, 180848, 186690, 199136, 199360, 209328, 213360, 226060, 237363, 248920, 261660, 271272, 279104, 284480, 298704, 299040, 316484, 339090, 348880, 361696, 373380, 395605, 398272, 418656, 426720, 452120, 474726, 497840, 523320, 542544, 553847, 597408, 598080, 632968, 678180, 697760, 723392, 746760, 791210, 837312, 853440, 904240, 949452, 995680, 1046640, 1085088, 1107694, 1186815, 1194816, 1265936, 1356360, 1395520, 1493520, 1582420, 1661541, 1808480, 1898904, 1991360, 2093280, 2170176, 2215388, 2373630, 2531872, 2712720, 2769235, 2987040, 3164840, 3323082, 3616960, 3797808, 4186560, 4430776, 4747260, 5063744, 5425440, 5538470, 5974080, 6329680, 6646164, 7595616, 8307705, 8861552, 9494520, 10850880, 11076940, 12659360, 13292328, 15191232, 16615410, 17723104, 18989040, 22153880, 25318720, 26584656, 33230820, 35446208, 37978080, 44307760, 53169312, 66461640, 75956160, 88615520, 106338624, 132923280, 177231040, 265846560, 531693120]

約数ペア:

[(1, 531693120), (2, 265846560), (3, 177231040), (4, 132923280), (5, 106338624), (6, 88615520), (7, 75956160), (8, 66461640), (10, 53169312), (12, 44307760), (14, 37978080), (15, 35446208), (16, 33230820), (20, 26584656), (21, 25318720), (24, 22153880), (28, 18989040), (30, 17723104), (32, 16615410), (35, 15191232), (40, 13292328), (42, 12659360), (48, 11076940), (49, 10850880), (56, 9494520), (60, 8861552), (64, 8307705), (70, 7595616), (80, 6646164), (84, 6329680), (89, 5974080), (96, 5538470), (98, 5425440), (105, 5063744), (112, 4747260), (120, 4430776), (127, 4186560), (140, 3797808), (147, 3616960), (160, 3323082), (168, 3164840), (178, 2987040), (192, 2769235), (196, 2712720), (210, 2531872), (224, 2373630), (240, 2215388), (245, 2170176), (254, 2093280), (267, 1991360), (280, 1898904), (294, 1808480), (320, 1661541), (336, 1582420), (356, 1493520), (381, 1395520), (392, 1356360), (420, 1265936), (445, 1194816), (448, 1186815), (480, 1107694), (490, 1085088), (508, 1046640), (534, 995680), (560, 949452), (588, 904240), (623, 853440), (635, 837312), (672, 791210), (712, 746760), (735, 723392), (762, 697760), (784, 678180), (840, 632968), (889, 598080), (890, 597408), (960, 553847), (980, 542544), (1016, 523320), (1068, 497840), (1120, 474726), (1176, 452120), (1246, 426720), (1270, 418656), (1335, 398272), (1344, 395605), (1424, 373380), (1470, 361696), (1524, 348880), (1568, 339090), (1680, 316484), (1778, 299040), (1780, 298704), (1869, 284480), (1905, 279104), (1960, 271272), (2032, 261660), (2136, 248920), (2240, 237363), (2352, 226060), (2492, 213360), (2540, 209328), (2667, 199360), (2670, 199136), (2848, 186690), (2940, 180848), (3048, 174440), (3115, 170688), (3136, 169545), (3360, 158242), (3556, 149520), (3560, 149352), (3738, 142240), (3810, 139552), (3920, 135636), (4064, 130830), (4272, 124460), (4361, 121920), (4445, 119616), (4704, 113030), (4984, 106680), (5080, 104664), (5334, 99680), (5340, 99568), (5696, 93345), (5880, 90424), (6096, 87220), (6223, 85440), (6230, 85344), (6720, 79121), (7112, 74760), (7120, 74676), (7476, 71120), (7620, 69776), (7840, 67818), (8128, 65415), (8544, 62230), (8722, 60960), (8890, 59808), (9345, 56896), (9408, 56515), (9968, 53340), (10160, 52332), (10668, 49840), (10680, 49784), (11303, 47040), (11760, 45212), (12192, 43610), (12446, 42720), (12460, 42672), (13083, 40640), (13335, 39872), (14224, 37380), (14240, 37338), (14952, 35560), (15240, 34888), (15680, 33909), (17088, 31115), (17444, 30480), (17780, 29904), (18669, 28480), (18690, 28448), (19936, 26670), (20320, 26166), (21336, 24920), (21360, 24892), (21805, 24384), (22606, 23520)]